gbdev/rgbds
1
0
Fork 0
mirror of https://github.com/gbdev/rgbds.git synced 2025-11-21 02:32:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

Prevent assertions outside sections from crashing

Browse Source
This commit is contained in:
ISSOtm
2020-03-29 12:18:24 +02:00
parent db1eb8fbcb
commit a3d8836671
8 changed files with 25 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/link/object.c
View File

@@ -356,7 +356,7 @@ static void readAssertion(FILE *file, struct Assertion *assert,
readPatch(file, &assert->patch, fileName, assertName, 0);
tryReadlong(sectionID, file, "%s: Cannot read assertion's section ID: %s",
fileName);
assert->section = fileSections[sectionID];
assert->section = sectionID == -1 ? NULL : fileSections[sectionID];
tryReadstr(assert->message, file, "%s: Cannot read assertion's message: %s",
fileName);
}
@@ -502,6 +502,7 @@ void obj_ReadFile(char const *fileName)
if (!assertion)
err(1, "%s: Couldn't create new assertion", fileName);
readAssertion(file, assertion, fileName, fileSections, i);
assertion->fileSymbols = fileSymbols;
assertion->next = assertions;
assertions = assertion;
}